229703942 high-pressure oil block assembly for XCMG XMR603VT Light Roller

Short Description:

229703942 high-pressure oil block assembly is an original core hydraulic component matched for XCMG XMR603VT light combination roller. As the high-pressure distribution hub of the hydraulic system, it integrates oil circuit shunting, pressure transmission, pipeline convergence and fixed protection functions. It undertakes high-pressure hydraulic oil distribution and conveying for key working systems such as traveling drive and vibration compaction, realizing stable shunting and pressure maintenance of high-pressure oil circuits. It effectively avoids hydraulic pressure fluctuation, oil circuit turbulence and pressure loss, ensures consistent and reliable hydraulic power output, and adapts to high-load and high-vibration continuous construction conditions.

Send email to us

Product Detail

Product Tags

description

Factory calibrated according to XMR603VT hydraulic system high-pressure parameters and pipeline layout, the 229703942 high-pressure oil block assembly adopts integral precision casting and one-piece forming process. It features streamlined internal oil passages, smooth oil delivery, high pressure resistance and stable structural performance. The standardized interface and integrated sealing design eliminate pipeline splicing gaps, reducing high-pressure oil leakage risks. Construction rollers suffer from long-term vibration and frequent pressure surges; ordinary non-standard oil blocks have rough inner walls, poor pressure resistance and unstable shunting effect, easily causing pressure drop, insufficient power, local overheating and accelerated hydraulic oil deterioration. The genuine high-pressure oil block delivers stable high-pressure transmission, uniform oil circuit distribution and excellent vibration resistance, greatly improving hydraulic system efficiency and durability.

product parameters

Part Number: 229703942

Applicable Model: XCMG XMR603VT Light Combination Roller

Product Name: High-pressure Oil Block Assembly

Core Structure: Integral oil block body, streamlined high-pressure oil passage, multi-way shunt interface, built-in sealing structure, fixed mounting base, pressure buffer channel

Main Material: High-strength pressure-resistant cast alloy, precision machined structural material, high-pressure resistant sealing parts, anti-rust and anti-corrosion protective coating

Core Function: High-pressure hydraulic oil shunt distribution, system pressure stabilization, hydraulic pipeline convergence and transmission, reducing high-pressure oil circuit loss

Working Characteristics: Ultra-high pressure resistance, smooth oil delivery, uniform shunting, vibration resistance, low pressure loss, stable long-term operation

Working Condition Adaptation: Adapt to hydraulic high-pressure impact, frequent pressure fluctuation, long-term construction vibration and harsh outdoor working conditions

Matching Parts: Hydraulic pump assembly, high-pressure oil pipeline, vibration motor, traveling hydraulic system, multi-way valve group

Number	Parts Name	Quantity	Material Encoding
1	CONNECTOR	6	803192053
2	CONNECTOR	5	803104282
3	CONNECTOR	1	803104916
4	CONNECTOR	1	803107607
5	CONNECTOR	3	803103351
6	CONNECTOR	4	803192054
7	BOLT M8×20	3	805004756
8	HIGH PRESSURE OIL BLOCK	1	229703949

advantages

• Precision streamlined internal oil passages reduce oil flow resistance, minimizing system pressure loss and improving hydraulic transmission efficiency.

• High-strength integral casting structure resists high-pressure impact and construction vibration, avoiding deformation and oil circuit failure.

• Multi-way balanced shunt design ensures uniform oil supply for each hydraulic branch, realizing consistent equipment operation performance.

• Built-in high-pressure sealing structure effectively prevents high-pressure oil leakage and avoids hydraulic pressure drop failure.

• Anti-corrosion and anti-oxidation surface treatment prevents oil passage scaling and contamination, extending hydraulic oil and component service life.

• Original factory interface size and installation positioning perfectly match XMR603VT, with accurate assembly and reliable interchangeability.

maintenance & replacement tips

• Regularly check the oil block surface and interface positions for high-pressure leakage, deformation and structural damage.

• Clean oil dirt and impurities around the interfaces before disassembly to prevent foreign matter from entering the high-pressure oil circuit.

• Inspect the fastening state of the mounting base regularly to avoid looseness caused by long-term vibration leading to pressure leakage.

• Timely replace aging seals and severely worn or deformed high-pressure oil blocks to ensure stable hydraulic pressure output.

• Standardize installation torque during assembly to avoid excessive force causing oil block cracking and internal oil passage deformation.

• Adopt genuine 229703942 high-pressure oil block assembly for replacement to restore original hydraulic pressure stability and shunting performance.

warehouse

We have built four spare parts warehouses in Xuzhou, Jining, Kunshan and Changsha to provide customers from all over the world with a variety of high-quality spare parts. We can basically ship self-provided spare parts within three days after confirming the order. If the spare parts need to be adjusted or processed, they will be shipped within 7-30 days.